379424276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12197}}^1$

素因数の和:12320

約数の個数: 48

約数和(自身を含む): 836099712

約数和(自身を除く): 456675436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 154, 202, 308, 404, 707, 1111, 1414, 2222, 2828, 4444, 7777, 12197, 15554, 24394, 31108, 48788, 85379, 134167, 170758, 268334, 341516, 536668, 939169, 1231897, 1878338, 2463794, 3756676, 4927588, 8623279, 13550867, 17246558, 27101734, 34493116, 54203468, 94856069, 189712138, 379424276]

約数ペア:

[(1, 379424276), (2, 189712138), (4, 94856069), (7, 54203468), (11, 34493116), (14, 27101734), (22, 17246558), (28, 13550867), (44, 8623279), (77, 4927588), (101, 3756676), (154, 2463794), (202, 1878338), (308, 1231897), (404, 939169), (707, 536668), (1111, 341516), (1414, 268334), (2222, 170758), (2828, 134167), (4444, 85379), (7777, 48788), (12197, 31108), (15554, 24394)]